Base | Representation |
---|---|
bin | 110010100010110110… |
… | …010101010100110111 |
3 | 12012002021220001021000 |
4 | 302202312111110313 |
5 | 1342122032302141 |
6 | 40533200054343 |
7 | 3630622226403 |
oct | 624266252467 |
9 | 165067801230 |
10 | 54271759671 |
11 | 2101aaa2348 |
12 | a6276043b3 |
13 | 516ba8217c |
14 | 28abbc6103 |
15 | 16298eb5b6 |
hex | ca2d95537 |
54271759671 has 8 divisors (see below), whose sum is σ = 80402606960. Its totient is φ = 36181173096.
The previous prime is 54271759601. The next prime is 54271759673. The reversal of 54271759671 is 17695717245.
54271759671 is a `hidden beast` number, since 5 + 42 + 7 + 1 + 7 + 596 + 7 + 1 = 666.
It is not a de Polignac number, because 54271759671 - 222 = 54267565367 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (54271759673) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1005032560 + ... + 1005032613.
It is an arithmetic number, because the mean of its divisors is an integer number (10050325870).
Almost surely, 254271759671 is an apocalyptic number.
54271759671 is a deficient number, since it is larger than the sum of its proper divisors (26130847289).
54271759671 is a wasteful number, since it uses less digits than its factorization.
54271759671 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2010065182 (or 2010065176 counting only the distinct ones).
The product of its digits is 3704400, while the sum is 54.
The spelling of 54271759671 in words is "fifty-four billion, two hundred seventy-one million, seven hundred fifty-nine thousand, six hundred seventy-one".
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